Clear Poly Tarps have many uses within industry and domestically as they are manufactured from tough low density polyethylene, laminated on both sides with high density polyethylene. Clear covers are 6 oz per square yard, UV 3% treated, 3X3 polyester mesh count and 12 - 14 mil thick with grommets ever 36” apart and corner reinforcement and furthermore rot & water proof . Clear Tarps are easy to handle and lightweight.